What is 54÷6+2×(8-3×4)? show work

54 ÷ 6 + 2 × (8-3 × 4); 54 ÷ 6 + 2 × (8 - 12); 54 ÷ 6 + 2 × (-4); 9 + 2 × (-4); 9 + (-8) ; 1 Remember PEMDAS

The first one, i believe, would be correct. all the others have one thing in common, and that's that they have repeating numbers. in the second one, x and y have repeating 6's and 3's, and in the third, x and y have repeating 6's as well. in the last one, there are repeating 3's. the first one has no repeating numbers.